Granite/Travertine/Limestone Stone Honeycomb Wall Panels for Curtain Wall Decoration

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Product Description

Basic Specifications

Shape
Slab
Size
4200X500
Thickness
20 mm
Granite Density
2~3g/cm³
Form
Cut-To-Size
Technics
Natural
Certification
ISO9001, CE
Usage
Wall Covering System
Polish Degree
Above 90 Degree
Quality
Control by Experienced QC Team
Business Type
Industry and Trade Integration
Transport Package
Wooden Crate with Carton

Product Description

Our lightweight stone honeycomb panels are composed of a thin layer of natural stone, an aluminum sheet, an aluminum honeycomb, and a final aluminum sheet. The aluminum structure backing the stone adds rigidity and strength compared to a natural stone panel, whilst also dramatically reducing the weight. A standard-sized panel weighs approximately 25kg/ SQM, which is around a third of the weight of a pure granite panel of the same thickness.

This makes the panels ideal for use for both interior and exterior building facades. Compared to natural stone panels, our panels are lightweight, cost-effective, and super easy to install, saving on both cost, labor, and installation time. This innovative solution is becoming the must-use cladding product for modern developers.

Lightweight Advantage

Weighting approximately 2.5 lbs per square foot, which is 80% less than standard 3/4″ slab material.

Impact Resistance

Superior energy absorption and flexural strength significantly greater than 4 cm granite slabs.

Aluminum Honeycomb Core

High strength-to-weight ratio with resistance to heat, moisture, corrosion, and mold.

Weather Resistance

Fully waterproof with durable epoxy skin; graded highly for freeze and thaw cycles (ASTM tested).

Terms & Quality Assurance

Price Terms FOB Price (Negotiable)
Payment T/T, L/C, D/P
Sample Policy Free samples provided (150x150x10mm or 100x100x10mm). Courier costs for new customers are self-paid.
Quality Control Strict procedures including thickness tolerance, color variation, and finishing face checks. Approved by SGS Auditors. Third-party inspections welcomed.

Frequently Asked Questions

What are the main advantages of stone honeycomb panels?
They are significantly lighter than solid stone, easier to install, impact-resistant, and cost-effective while maintaining the natural beauty of real stone.
How much weight can be saved compared to traditional slabs?
Our panels weigh approximately 25kg/SQM, which is about 80% lighter than a standard 3/4" (2cm) thick natural stone slab.
Are these panels suitable for exterior use?
Yes, they are ideal for both interior and exterior building facades due to their waterproof epoxy skin and resistance to freeze/thaw cycles.
What is the maximum panel size available?
Individual panels can be custom-manufactured in sizes up to 60" X 180" based on your project requirements.
How long is the typical production time?
Orders are generally fulfilled within 15 days of confirmation for the first container, followed by weekly shipments for larger projects.
Can I get a sample before placing a full order?
Yes, we provide standard size samples (100mm to 150mm squares) free of charge to help you evaluate the color and structure.

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